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. Author manuscript; available in PMC: 2015 Aug 15.
Published in final edited form as: J Neurosci Methods. 2014 Jun 24;233:155–165. doi: 10.1016/j.jneumeth.2014.06.022

Figure 5. Implantation of the ECoG array.

Figure 5

(a) Electrodes placed in the lateral sulcus. Eighteen electrodes were inserted onto the supratemporal plane of the lateral sulcus (blue dotted line). The cables from the electrodes exited from the sulcus at three locations (yellow arrows). (b) Electrodes on the lateral surface. The three cables (highlighted in red) from the lateral sulcus (blue dotted line) passed through the gaps between the electrode arrays on the lateral surface (yellow arrows). The reference (Ref) electrode was placed in the subdural space, facing the dura. (c) Dura sutured after placing all the electrodes. The ground (GND) electrode was placed in the epidural space, facing the bone flap.